... assumes that changes in nature are always slow, which they're not. Right now bats are being selected in North America for resistance to white-nose syndrome, a change that may occur over one or two generations - was Burbank faster? I suspect that the desired answer is D (it's not C), but blight ...

... What's POTS?" Let me explain. I have Hyperadrenergic POTS, so feel free to ask any questions. POTS (Postural Orthostatic Tachycardia Syndrome) is when a person’s heart rate speeds up 30 beats per minute or more without much change in blood pressure on standing, people may have orthostatic ...

... have the paternal x chromosome bunched up. Essentially, only one is in use at any given time, right? I asked how this affects females with Turner Syndrome and was told there is no such thing. :evil: :shock: :( (yes this is a professor in a university) So why do females with Turner syndrome have ...